The Front Line Inner Waistband Tuckable Kydex holster is perfect for when deep concealment is needed. Worn under a tucked-in shirt, the holster virtually disappears. Lightweight, comfortable and durable, this holster offers a user adjustable tension device for firearm retention. Front Line is the leading supplier of holsters to the IDF and Israeli law enforcement. Proven in combat and law enforcement use, Front Line holsters are gear you can count on.